Find the volume, in cubic inches, of the composite solid below, which consists of a pyramid sitting on top of a cube. The pyramid has the same base as the cube. Enter only the number.

In the football stadium, there are 18 empty seats out of 360 total seats. (1a) write the ratio of empty seats to total seats as a fraction in simplest form. (1b) then explain its meaning.

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]